Realme C51 vs Redmi A1 comparison

Show Only Differences Highlight Differences	Realme C51	Redmi A1
key specs
Display	6.74-inch	6.52-inch
Processor	Unisoc T612	-
Front Camera	8-megapixel	-
Rear Camera	50-megapixel	Unspecified
RAM	4GB	3GB
Storage	64GB	-
Battery Capacity	5000mAh	5000mAh
OS	Android Android 13	Android 12
Resolution	720x1600 pixels	-
general
Brand	Realme	Redmi
Model	C51	A1
Release date	September 4, 2023	September 6, 2022
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	167.20 x 76.70 x 7.99	-
Weight (g)	186.00	-
Battery capacity (mAh)	5000	5000
Removable battery	No	No
Fast charging	33W Fast Charging	-
Wireless charging	No	-
Colours	Carbon Black and Mint Green	-
Body type	-	Plastic
display
Refresh Rate	90 Hz	-
Resolution Standard	HD	HD+
Screen size (inches)	6.74	6.52
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	-
hardware
Processor	octa-core	-
Processor make	Unisoc T612	MediaTek Helio A22 (MT6761)
RAM	4GB	3GB
Internal storage	64GB	-
Expandable storage type	microSD	-
Expandable storage up to (GB)	2000	-
camera
Rear camera	50-megapixel (f/f/1.8)	Unspecified
No. of Rear Cameras	2	2
No. of Front Cameras	1	-
Front camera	8-megapixel (f/f/2.0)	-
Rear flash	-	Yes
software
Operating system	Android Android 13	Android 12
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes, v 5.00	-
USB Type-C	Yes	-
Headphones	3.5mm	-
sensors
Fingerprint sensor	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Gyroscope	Yes	-

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